二枝的

The quantitative relationship between secondary dendrite arm spacing and solidification cooling rate of AZ91 was obtained by regressive analysis.

用数学回归的方法得到了AZ91镁合金的凝固冷却速度与二次枝晶间距的定量关系式。

With increasing aluminum content in the alloys, the fraction of primary phase α increases and the eutectoid decreases.

随着铝含量的增多，合金中的初生α相增多，共析体减少；同时合金的硬度和耐磨性随铝含量的增多而增大；当铝含量大于30%时，合金的二次枝晶臂间距变化不明显。

Added to this were a pair of shocking orange rubber garden gloves, a truly insane smile, and a pair of google-lenses made out of the halves of a left-over ping-pong ball spotted with a felt pen.

增加到这是一双令人震惊的柑橘橡皮花园手套，一个真实患精神病的微笑和一双 google-左边-上面的乒乓球的二等份了解的透镜以一枝毛毡钢笔看见。

Recurvata occurred in the Posongchong Formation of Zhichang Section, Wenshan District. Detailed research shows that Huia gracilis sp. nov. has K- or H-type branching in the rhizome.

茎轴光滑，二叉分枝，直立的长楔形孢子囊侧生，松散螺旋排列，具长柄，由较小的近轴瓣和较大的远轴瓣组成，两瓣凹凸，开裂缝具明显的边缘加厚带。

Methods:The target compounds were synthesized from acylation of polyethylene glycol to hydroxy group of ursolic acid by polymer polycondensation method.

通过高分子缩合的方法，将酰化的聚乙二醇接枝到熊果酸的羟基上，得到目标产物。

Forty-four patients, treated for absolute mandibular prognathism by modified intraoral bilateral vertical ramus osteotomy, were evaluated cephalometrically at least 1-year postoperatively.

本篇研究的目的，在於研究下颚前突的患者，在施行改良式下颚枝垂直截骨术后，於术后二年内陆续的追踪中，下颚骨在水平向与垂直向位差的变化与稳定性，并且探讨可能造成术后复发的原因，与其相关性。

A trademark used for a repeating rifle or pistol.Or that a man in anger, is as wise as he that hath said over the four and twenty letters; or that a musket may be shot off as well upon the arm, as upon a rest; and such other fond and high imaginations, to think himself all in all.

或者以为一个在发怒中的人和一个默数过二十四个字母的人一般地聪明；或者以为一枝旧式毛瑟枪，托在臂上放和托在架上放一样地得力；他可以有许多类此的愚蠢骄傲的妄想，以为自己一身就很够了。

The fifty products in twenty series as Ebony, Wenge,Zebrawood, White Oak, Cherry ,teak have gained much honor in market. The new developed wood series like Cateye、 Beeye、 Burl、Root、Deco wood 、Sycamore、Madona,White lce Tree have been pop in the high class decoration, furniture, speaker, floor and artcraft manufacture.

公司生产的黑檀、白橡、铁刀、斑马、樱桃、柚木、黑胡桃等二十个系列、百余种科技木皮已深得市场青睐，新开发的幻彩、影木、酸枝、蜂眼、树根、树瘤、猫眼、麦当娜、白冰树等系列珍稀品种，正成为高档装饰、家具、音箱、地板、工艺品等行业的新宠，产品誉播珠三角、行销国内外。

The product is in the pore structure on the graft copolymer of styrene divinyl benzene [-N amines (CH 3) 2 The ion exchange resin], the less alkaline, in the acidic, neutral and effective exchange of inorganic acid medium. and the larger size can be adsorbed molecules in aqueous solution and the use of anion.

本产品是在大孔结构的苯乙烯二乙烯苯共聚体上接枝叔胺基[-N（CH3）2]的离子交换树脂，其碱性较弱，能在酸性、近中性介质中有效地交换无机酸，并能吸附分子尺寸较大的阴离子以及在非水溶液中使用。

It was found that there were dense dot shaped internal oxidations and a large amount of spherical crystal nets.

这说明结晶器的冷却能力差，在固相和液相共存区的包晶线附近通过的时间过长，导致在二冷区夹辊作用下沿枝晶产生了裂纹。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐